Average annual temperature is 9.2 °C
Absolute maximum temperature: 26.6 °C
Absolute minimum temperature: -18.8 °C
Number of sunny days: 173 days
Number of rainy days: 169 days
Number of snow days: 23 days
Look at detailed online map of Algonquin Island
* Weather data for Algonquin Island Canada is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 4.7 | 9.6 | 6.9 | 19.3 | 22.1 | 25.9 | 26.6 | 23.9 | 25.8 | 22.6 | 12.1 | 9.1 |
| Average daytime temperature (°C) | 1.9 | 2.9 | 3.3 | 8.6 | 12.8 | 18.7 | 23.0 | 21.4 | 20.0 | 15.0 | 7.3 | 4.8 |
| Average temperature (°C) | 0.2 | -0.8 | 0.7 | 5.3 | 9.4 | 16.6 | 20.7 | 19.1 | 17.9 | 12.9 | 4.9 | 3.1 |
| Average night temperature (°C) | -1.3 | -3.6 | -1.1 | 3.3 | 7.6 | 15.0 | 18.8 | 17.2 | 16.1 | 11.4 | 3.0 | 1.8 |
| Absolute minimum temperature (°C) | -10.7 | -18.8 | -6.0 | -4.1 | 2.5 | 12.4 | 15.9 | 12.8 | 11.2 | 2.7 | -2.7 | -2.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.1 | 13.9 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 3.2 | 6.5 | 6.4 | 9.1 | 11.7 | 11.3 | 11.7 | 10.9 | 10.0 | 6.6 | 5.7 | 2.8 |
| Precipitation (mm) | 89 | 81 | 103 | 94 | 41 | 91 | 104 | 98 | 13 | 64 | 58 | 83 |
| Sunny days | 8 | 11 | 11 | 13 | 22 | 17 | 12 | 17 | 22 | 14 | 15 | 11 |
| Rainy days | 19 | 10 | 10 | 17 | 9 | 13 | 19 | 14 | 8 | 17 | 13 | 20 |
| Snow days | 4 | 7 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
The best time to visit Algonquin Island during the most sunny months:
Months with the longest average daylight duration in Algonquin Island:
The largest precipitation sum in Algonquin Island is at